/*
 * Copyright 2019 Haulmont.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.jmix.data.listener;

/**
 * Defines the contract for handling entities right before they are detached from an EntityManager
 * on transaction commit.
 */
public interface BeforeDetachEntityListener<T> {

    /**
     * Executes before the object is detached from an EntityManager on transaction commit.
     *
     * @param entity entity instance in managed state
     */
    void onBeforeDetach(T entity);
}
